baber/WOPTO huggingface dataset:
Patent JP-H06341961-A (JP)
Title: Detection of fine hole of film and its analyzing method
Inventor: MAIKERU GUANNZON RII
IPC: G01N1/32
Filed: 1994-04-15
Abstract: PURPOSE:To obtain quantitative information of the characteristics of a film such as the number, size and form of fine holes by accumulating a substance different from the film in the fine hole of the film on a substrate, and selectively removing the film. CONSTITUTION:In the case where a film 30 is accumulated on a substrate 20, for instance, the film 30 has fine holes 31 to 33 just near places 21 to 23 on the substrate 20, and the substrate 20 is exposed at the places 21 to 23. Substance 40 different from the film 30 is accumulated in the each fine hole of the film 30 so as to adhere to the places 21 to 23 to coat over the whole of the film 30 and the exposed part of the substrate 30 with the substance 40 for forming supports or a columns corresponding to the form of the fine holes. Next, the substance 40 covering the nonporous part of the film 30 is removed by a mechanical film removing process such as an etching process, and in addition, the film 30 is selectively removed from the substrate 20 so that the substance 40 may adhere continuously to the places 21 to 23. Thus the support or the column of the substance 40 maintaining a form the same as those of the fine holes 31 to 33 is made to remain. The quantitative information of the specified porous film can thereby be obtained.
Patent JP-H06261713-A (JP)
Title: Preparation of fisheries paste product
Inventor: KURIHARA YASUO
IPC: A23L17/00
Filed: 1993-03-12
Abstract: PURPOSE:To improve the quality of a fisheries paste product by preventing the collapse of the surface shape of the product and to produce the product in a short time in high efficiency. CONSTITUTION:A ground fish meat paste is formed by heating for a short time in a hot mold to gelatinize exclusively the surface layer. The gelatinized product is taken out of the mold and subjected to conventional procedures comprising steaming, roasting and frying in an oil as the main heat-treatment. A high-quality fisheries paste product free from shape collapse is produced by this process in a short time while keeping the surface form of the molded state.
Patent JP-H0774717-A (JP)
Title: Method and apparatus for multiplexing degitally coded ntsc and hdtv signal by, single microwave communication link from television broadcasting room transmitter tower facility for purpose of simultaneous broadcasting to customer sites using transmitter facility
Inventor: RONARUDO II TOTEII
IPC: H04H60/04
Filed: 1994-04-15
Abstract: PURPOSE: To obtain a communication band width saving mechanism which carries combined NTSC and HDTV digital TV signals by transmitting both TV signals through a common microwave communication channel. CONSTITUTION: In a telecasting room 10, NTSC signals are impressed upon a CODEC 13 through a coupling 11 and supplied as the first input 14 of an MUX 15 after the signals are converted into compressed digital signals. The MUX 15 is provided with a second input 16 for receiving HDTV signals and a third input 19 which is coupled with a coupling 23 from an auxiliary microcontroller 25 which controls a transfer device of an ordinary type. The channel switching operation of the MUX 15 is controlled through a selective input 27 in accordance with an instruction from the microcontroller 25.  A transmitter 15 which is connected to the output of the MUX 15 performs transmission through an NTSC/HDTV channel digitally multiplexed by means of a single microwave radio frequency communication coupling 28 currently used for transmitting NTSC signals to an auxiliary transmission tower 30 from the room 10.
Patent JP-S60223259-A (JP)
Title: Psk or dpsk demodulating circuit
Inventor: OKITA MASAYA
IPC: H04L27/00
Filed: 1984-04-19
Abstract: PURPOSE:To constitute a demodulating circuit of general-purpose circuit elements by using a modulation signal the smallest in phase difference among those produced with the same frequency and a fixed phase difference, to perform the PSK or DPSK demodulation. CONSTITUTION:A phase comparator 3, LPF4, VCO5, counter 10 and a counter 6 form a PLL, then a signal generating means which produces signals F, G, H and I the same in frequency as a signal A (PSK or DPSK modulation signal) and different in phase. A circuit consisting of EXOR11-14, LPF16-20, comparators 21-24 and EXOR25-28 detects a signal that is most suited to demodulation out of those signals F-I. A circuit consisting of EXOR11-14, LPF17-20, comparators 29-32 and a decoder 9 uses the signal selected by a selection circuit consisting of a latch circuit 38, AND gates 33-36 and an OR gate 37 to demodulate the PSK or DPSK modulation signal.
Patent JP-S60222326-A (JP)
Title: Transfer device for vehicles
Inventor: OOKUBO MASAHIRO
IPC: F16H48/30
Filed: 1984-04-18
Abstract: PURPOSE:To make a car conformable to various driving conditions, by installing a selector mechanism for both two- and four-wheel drives. CONSTITUTION:When a lever 82 is selected to a position G, a connecting part 78 is moved up to a position where it comes off a member 76. With this movement, a shaft part 71 is severed from another shaft part 70 whereby it comes into a state that no turning force is transmitted to the shaft part 71 in consequence. Under this condition, when each of levers 42 and 57 is set to positions D and F, a driving state can be set to a high-speed two-wheel drive. And, when these levers 42 and 57 are set to positions B and E, there is securable a two-wheel drive state. In the case where the lever 82 is set to a position H, these shaft parts 70 and 71 are solidly coupled together, securing a four-wheel drive state.
Patent JP-H07255425-A (JP)
Title: Production of instant food
Inventor: ONO HIROSHI
IPC: A23L35/00
Filed: 1991-04-10
Abstract: PURPOSE:To obtain a meat-contg. instant food such as soup, noodle ingredients, miso-soup (miso: fermented soybean paste) or Japanese clear soup, good in the reconstitution of the meat, by heating meat with its core temperature falling within a specified range followed by lyophilizing the meat. CONSTITUTION:This instant food 9 is obtained by the following processes: a feedstock 1 containing meat such as beef is cut 2; cooked and seasoned 3; packed 4 in a tray; preliminarily frozen 5 by rapid freezing to <=-30 deg.C; lyophilized 6 at 30-35 deg.C; packaged 7; and boxed 8. The meat, which has been heat-treated with its core temperature at 80-150 deg.C, can be restored instantaneously when being exposed to hot water, presenting softness and gustatoriness similar to those obtained by cooking fresh meat.
Patent JP-2000274418-A (JP)
Title: Attaching tool for attaching equipment to wall surface or the like
Inventor: IKUTA KAZUICHI
IPC: E04B1/41
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an attaching tool for attaching an equipment to a wall surface or the like, capable of securing a sufficiently long contact area with respect to the backside of a wall surface material, and fixing various equipments to the weak wall surface. SOLUTION: An attaching tool 1 is constructed in such a manner that a plurality of block bodies 2 are connected together, a yield strength mechanism 12 for maintaining a straight bar state is provided in an attaching tool main body 3 bent or folded from the straight bar state to one side, a screw hole 10 for receiving a male screw is provided in the desired position of the attaching tool main body 3, and a braid 4 having a necessary length is connected near the screw hole 10 of the attaching tool main body 3. The attaching tool main body 3 is inserted into the gap of the backside from the hole of a wall surface material, and the attaching tool main body 3 inserted into the gap is placed in a straight bar state by the pulling-back of the braid 4. Thus, the abutting area of the attaching tool main body 3 as a backing material to the wall surface material to the same is sufficiently secured, and equipments are strongly fastened.
Patent JP-H04311172-A (JP)
Title: Satellite broadcasting receiver
Inventor: NISHIZUMI NAOSHI
IPC: H04N5/44
Filed: 1991-04-10
Abstract: PURPOSE:To automatically switch NTSC type satellite broadcasting(SBC) recording/reproducing and MUSE type SBC recording/reproducing only by the operation of a channel selection part. CONSTITUTION:An MUSE discriminating mens 38 forms a discriminating signal (a) indicating whether MUSE type SBC is received or not based upon an AFC signal inputted from an MUSE-NTSC converter 48 and suplies the signal (a) to a selection means 50. Based upon the signal (a), the means 50 generates the 1st selection signal (c) when the received SBC is the NTSC type or generates the 2nd selection signal (c) in the case of the MUSE type and supplies the generated selection signal (c) to switching means 45 to 47. The means 45 to 47 automatically select either one combination, the 1st video and voice signals reproduced from the NTSC type SBC or the 2nd video and voice signals NTSC- converted by a converter 48.
Patent JP-H04313300-A (JP)
Title: Flexible printed wiring board
Inventor: HASEGAWA HIROSHI
IPC: H05K1/00
Filed: 1991-04-10
Abstract: PURPOSE:To provide excellent reliability and to enhance a density of an electronic apparatus by alternately arranging signal wires, ground wires in parallel between two flexible insulating layers, and forming a shielding layer on the outer surface of the insulating layer. CONSTITUTION:Signal wires 3 and ground wires 4 are alternately adhered on a flexible insulating layer 1 through an adhesive layer 2a, and a second flexible insulating layer 5 is laminated on the wires 3 and the wires 4 through an adhesive layer 2b. Further, shielding layers 6, 61 are laminated on the outer surfaces of the layers 1, 5. All the wires 4 are electrically connected to the layers 6, 61 via through holes 7 formed at a metal layer 72 at the inner wall surface 71 of the hole. Thus, a crosstalk between the wires 3 can be prevented by the wires 4 disposed between the wires 3. A space electromagnetic wave can be shut OFF from the wires 3 by the layers 6, 61.
Patent JP-H10266441-A (JP)
Title: Outside work type panel support device and method for mounting panel
Inventor: SASAKI KIMIYA
IPC: E06B3/54
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To enable a panel to be mounted only by an operation done from the outside. SOLUTION: A panel support device includes a panel-supporting paired bolt consisting of an inner clamping bolt 7 and a panel holding bolt 3 engaged and connected in series with the head 7a of the inner clamping bolt 7 and a panel support member 2 having bolt holes 2a-2d into which the threaded parts of the inner clamping bolts 7 are loosely inserted with predetermined gaps between them, at panel supporting parts. The inner clamping bolts 7... are passed through the bolt holes 2a-2d, are tightened by nut members 17, 18, and are non-rotatably held by a locking connector 8 extended horizontally across the bolt heads 7a, 7a of the inner clamping bolts 7, 7, and the panel holding bolt 3 is engaged and connected with the head 7a of the inner clamping bolt 7 while supporting a panel P.
Patent JP-H11275895-A (JP)
Title: Method and device for driving stepping motor
Inventor: KIRITA HIROSHI
IPC: H02P8/22
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To rotate a rotor to ideal position in a stepping motor driven by one/two-phase alternate excitation method. SOLUTION: This device is equipped with a normal excitation controller 3, which generates a control signal for repeating one-phase excitation state and two-phase excitation state alternately, and a special excitation controller 4 which generates a control signal for setting temporary two-phase excitation state at one-phase excitation. Here, temporary two-phase excitation state is set at one-phase excitation so as to compensate for the inequality of the rotating torque between one-phase excitation and two-phase excitation.
Patent JP-S59202232-A (JP)
Title: Primer for metallizing
Inventor: HASHIZUME YOSHIO
IPC: C23C14/20
Filed: 1983-05-02
Abstract: PURPOSE:A primer having good dryability and providing a beautiful high-gloss metallized surface, prepared by dispersing a copolymer comprising a (meth) acrylate of a fatty alcohol, a polymerizable unsaturated acid and an epoxy group-containing copolymerizable unsaturated compound. CONSTITUTION:A primer comprising an aqueous fine dispersion of a self-crosslinking polymer of a particle diameter of 0.01-0.1mu, which is a copolymer comprising (a) 98-80wt% (meth)-acrylate of a 1-12C fatty alcohol, (b) 1- 10wt% polymerizable unsaturated acid, and (c) 1-10wt% copolymerizable unsaturated compound having at least one epoxy group, other than components (a) and (b), wherein at least 30mol% of the unsaturated acid is in the form of an ammonium salt. Because of the presence of both the unsaturated acid and the epoxy groups, the above copolymer is rich in self-crosslinking property and can give a film of a high hardness and excellent flexibility.
Patent JP-H09239911-A (JP)
Title: Lid material made of multilayer laminate film
Inventor: SHINOZAKI KIYOTAKA
IPC: B29C47/06
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain excellent oxygen gas barrier property, restrain generation of wrinkle at the time of heat sealing of a lid material and a container, and easily peel it at the time of opening by layering a printing film and a multilayer film having an ethylene-vinyl alcohol copolymer resin as a central layer. SOLUTION: On one side of a biaxially oriented nylon 6 film 1 having a thickness of 15μm, a printing 2 is performed so as to obtain a printing film A. A polyolefin resin layer 3 having a thickness of 23μm formed of a mixture having 10wt.% of ethylene-propylene random copolymer, an adhesive resin layer 4 having a thickness of 2μm formed of a copolymer obtained by graft polymerization of a maleic anhydride to a straight-chain low density polyethylene, and a nylon 6 resin intermediate layer 5 having a thickness of 5μm are provided.  A multilayer film B having an EVOH layer 6 having a thickness of 15μm formed of an ethylene-vinyl acetate copolymer saponified matter having 32% of ethylene and 99% of saponification degree, a nylon 6 resin intermediate layer 7 having a thickness of 5μm, an adhesive resin layer 8 having a thickness of 2μm, and a polyolefin resin layer 9 having a thickness of 23μm is manufactured.
Patent JP-S521798-A (JP)
Title: Method and apparatus of discharge working
Inventor: ITOU TETSUROU
IPC: B23H1/02
Filed: 1975-06-24
Abstract: PURPOSE:An apparatus wgucg performs discharge working by applying a pulse voltage across the gap to be worked, wherein the working is performed stably and highly efficiently even when the gap widths are very narrow.
Patent JP-H03277748-A (JP)
Title: Ni-fe-cr soft magnetic alloy for iron core member
Inventor: OKIYAMA TAKUJI
IPC: C22C38/08
Filed: 1990-03-27
Abstract: PURPOSE:To obtain an Ni-Fe-Cr soft magnetic alloy for iron core members having low content of Ni and excellent in D.C. magnetic properties by correlatively specifying the content of Cr and Ni and limiting the content of S, O and B as impurities to specified value or below. CONSTITUTION:This soft magnetic alloy contains, by weight, 40 to 52% Ni and 0.5 to 5% Cr under the condition in an inequality I and is formed by regulating <=0.003% S, <=0.005% O and <=0.005% B under the condition in an inequality II. In this alloy, in the case of less than the lower limit, the effect of improving the maximum magnetic permeability mum is hard to appear, and in the case of more than the upper limit, its saturation magnetic flux density B10 is reduced. Ni improves the B10; in the case of lower than the lower limit, the tendency of reducing the B10 is shown, and in the case of more than the lower limit, the effect of improving the D.C magnetic properties caused by Cr is made remarkable, but in the case of more than the upper limit, the B10 and mum are reduced. Furthermore, the inequality I shall be retained for regulating the mum to the one equal to or above a JIS-PC material. The content of S, O and B is preferably reduced as possible for improving its magnetic properties.
Patent JP-S6458318-A (JP)
Title: Method for forming seal lip of filter element
Inventor: YAMASHITA SHIGEKI
IPC: B01D27/08
Filed: 1987-03-31
Abstract: PURPOSE:To form a seal lip of a filter element certainly removed from any flash by setting an upper mold so as not to compress a sealing substance filled in a lower mold. CONSTITUTION:A lower mold 13 is prepared, wherein a groove 11 is formed at its top face and a flange 12 is projected at its peripheral side face. A cutter 14 is attached to the flange 12 with clamp screws 15. A urethane stock 16 is filled into the groove 11, a filter body 17 is set upon the top face of a lower mold 13 and an upper mold 18 is fitted to the peripheral part of the top face of lower mold 13. Part of the urethane stock 16 flows out of the groove 11 during a forming process, but that flowing out part of the urethane stock, i.e. a flash, is cut off and removed by the cutter. After the stock is cured and the upper mold is lifted off, a seal lip is formed together with the filter into one body, so that a filter element without any flash is obtained.
Patent JP-S63242661-A (JP)
Title: Apparatus for controlling driving of thermal head
Inventor: TSUJI AKIO
IPC: B41J2/37
Filed: 1987-03-31
Abstract: PURPOSE:To obtain high printing quality by always making printing density constant even when the voltage of a power source varies, by detecting the temp. of the heat generator of a thermal head, the ambient temp. and quantity of power to be applied and controlling the current supply time of the thermal head on the basis of the detection values. CONSTITUTION:A thermal head 21 generates heat according to the driving signal from a driver circuit 64 and starts the thermal transfer operation to printing paper A. An x<i>-circuit 75 outputs voltage (x) divided by resistors 73, 74 to a integral xdx circuit 76 when an operation order is given from a control part 51. The current obtained from input voltage x<i> is generated in a voltage/current converter part 76a to charge a condenser 76b. The quantity of power applied to the thermal head 21 with the elapse of time by the x<i>-circuit 75 and the integral xdx circuit 76 is detected as the value obtained by correction from the temp. and a detection signal is sent to a comparator 77. An A/D converter 55b outputs the temp. of the heat sink of the thermal head 21 obtained from a thermistor 55a. The current supply time of the thermal head 21 is controlled on the basis of the value to which correction is applied to uniformize printing density.
Patent JP-H03281043-A (JP)
Title: Continuous casting method
Inventor: SUZUKI MIKIO
IPC: B22D11/116
Filed: 1990-03-27
Abstract: PURPOSE:To obtain a double layered cast slab having different component in each layer by dividing molten metal charged in a tundish into the molten metal adjusted with the component in an air-tight vessel providing heating means and the molten metal, which is not charged in the air-tight vessel, and discharging them into positions of different depths through the separated submerged nozzle, respectively. CONSTITUTION:The molten metal 2a held in the tundish 10 is divided into the molten metal charged into a mold 41 through the first submerged nozzle 11 and the molten metal charged into the air-tight vessel 20 through an uptake tube 21. The molten metal 2a charged into the air-tight vessel 20 becomes the molten metal 2b by charging and mixing additive for adjusting the component from a hopper 24. The molten metal 2b adjusted with the component is cast into the mold 41 through a downtake tube 22 and the second submerged nozzle 12 connected with this. This molten metal 2a from a discharging hole 13 reaches formerly to mold wall face and solidifies to form surface layer part in the cast slab 43 and the molten metal 2b from the other discharging hole 14 fan from the surface solidifies in the inner part of cast slab. By this method, the double layered cast slab having different components on the surface layer part and in the inner part, can be easily produced.
Patent JP-S60223304-A (JP)
Title: Band split filter
Inventor: YAMAMOTO AKIO
IPC: H04B1/18
Filed: 1984-04-20
Abstract: PURPOSE:To attain miniaturization with simple constitution and also to attain ease of adjustment and changeover of band by using a filter of variable frequency tuned to signals of different bands from one input and outputting plural outputs. CONSTITUTION:The signal inputted to an input the line 11 is switched according to a received band by using a switch 23 comprising a switching element in a circuit using a microstrip line as a basic component. The length of the input line 19 in a UHF band vairable filter 24 is selected to 1/4-wavelength of a center frequency of a UHF band, other end 18b of the line 18 is terminated by a varactor diode 22, the length is prolonged more than the line 19, the length of the line 17 is made equal to that of the line 19, and an output of the UHF band is obtained from a terminal 17a. Resonators tuned variably to different bands respectively are arranged to both sides of an input line 14 of a VHF band variable filter 25, the length of the inner line 14 is selected to the 1/4-wavelength of the center frequency of the VHF band, the length of lines 15, 16 is made shorter than that of the line 14, the length of the lines 12, 13 is made longer than the line 14, a high frequency signal of the VHF band is obtained from a terminal 12a and a low frequency signal of the VHF band is obtained from a terminal 16a.
Patent JP-H08246389-A (JP)
Title: Production of titanium paper
Inventor: HOSHINO SATOSHI
IPC: D21H17/64
Filed: 1995-03-10
Abstract: PURPOSE: To obtain titanium paper having improved wet strength and yield of titanium dioxide without lowering shielding efficiency by adding a wet paper strength improver to a pulp slurry, dropping a zeta potential by an inorganic electrolyte once before adding aluminum sulfate. CONSTITUTION: A pulp slurry is mixed with a polyamidoepichlorohydrin-based wet paper strength improver and then blended with an inorganic electrolyte such as sodium aluminate to drop a zeta potential. The pulp slurry is successively blended with titanium dioxide and aluminum sulfate to prepare a raw material pulp slurry. Then the pulp slurry is diluted to adjust the pulp concentration of the pulp slurry. The pulp slurry is made into paper to give the objective titanium paper.
Patent JP-S575815-A (JP)
Title: Degassing device for ladle
Inventor: KITAMURO KEIZOU
IPC: C21C7/10
Filed: 1980-06-11
Abstract: PURPOSE:To make it possible to prevent a temperature drop, increase stirring ability for the molten steel and fomogenize the components of the steel, by carrying out a degassing method for the ladle using the suction pipe and heating electrode of a tank degassing method and taking the full advantage of the merits of the same method. CONSTITUTION:Vacuuming the inside of a vacuum container 2 by evacuation, the suction pipe 10 and a slag separater 20 are inserted into the molten steel in the ladle 1, and an inert gas blows up from a conduit pipe 21 for the inert gas. Then, the molten steel is lifted in the hole of the pipe 10 by a gas lift to flood from the top of the pipe 10, being degassed and purified in vacuum. The emitted gas is removed through an exhaust hole 4 and an exhaust pipe 6, and the purified molten steel passes through a hollow part 22 between the pipe 10 and the separator 20 to return into the molten steel in the ladle without touching the slag S. Further, during the degassing, the resistance heating electrode 7 is energized, and the refractory 5 of an upper lid 3 is heated to avoid a radiation thermal loss.